Overview

The purpose of this page is to review SPCC refined smoothed analytic segments and compare them to version 1.0. This comparison report is still in development, and further maps and reports will be added as they are developed.

This website compares version 1.3d to version 1.0. Version 1.0 represents the future version of SPCC and provides a baseline for comparison. Version 1.3d includes updated data layers where new data is available in addition to refined measures for evaluating intersection density, building placement, and land use diversity.

SPCC 1.0 and SPCC 1.3d Mapping: Refined Smoothed Segments

Note: The Directional Change map only shows changes between detailed analytic classes C1-C6.

Cross tabulation of SPCC 1.0 versus SPCC 1.3d by Linear Feet

The table below provides a tabular comparison of SPCC refined smoothed analytic versions 1.0 to 1.3c. The rows represent linear feet of each classification under SPCC 1.0, and the columns represent liner feet per classification under SPCC 1.3d.

SPCC 1.0
SPCC 1.3d
Refined Smoothed C1 - Natural C2 - Rural C3C - Suburban Commercial C3R - Suburban Residential C4 - Urban General C5 - Urban Center C6 - Urban Core Special Districts
C1 - Natural 503,990 290,711 61,231 14,665 19,344 NA NA NA
C2 - Rural 21,977 619,539 113,106 874,359 80,782 NA NA NA
C3C - Suburban Commercial 3,009 NA 421,732 383,390 512,561 14,160 6,787 3,554
C3R - Suburban Residential 4,696 NA 57,156 1,149,234 1,765,431 71,031 1,485 NA
C4 - Urban General NA NA NA NA 2,223 22,174 22,835 NA
C5 - Urban Center NA NA NA NA 501 4,441 21,092 NA
Special Districts NA NA NA NA NA NA NA 21,779

SPCC-PLCC Alignment [In Development]

Map of SPCC-PLCC Alignment

Table of Summarized SPCC 1.0 - SPCC 1.3d - PLCC Alighment

plcc_improvement linear_miles
1.0 & 1.3 Align with PLCC 111.149
1.0 & 1.3 Do Not Align with PLCC 60.254
1.3 Aligns with PLCC, 1.0 Does not 1.890

Comparing Linear Miles of Alignment with PLCC by SPCC Version

SPCC 1.0 Alignment Summary
SPCC Version Miles of Alignment Total PLCC Miles % of Alignment # of Segments in Alignment
SPCC 1.0 Aligns with PLCC 113.039 173.292 0.652 76
SPCC 1.3d Alignment Summary
SPCC Version Miles of Alignment Total PLCC Miles % of Alignment # of Segments in Alignment
SPCC 1.3d Aligns with PLCC 111.149 173.292 0.641 73

Table of All PLCC Segments